APA (7th ed.) Citation

Friedrich, R. (2022). Bergfried: Begriffe erkunden.

Chicago Style (17th ed.) Citation

Friedrich, Reinhard. Bergfried: Begriffe Erkunden. 2022.

MLA (9th ed.) Citation

Friedrich, Reinhard. Bergfried: Begriffe Erkunden. 2022.

Warning: These citations may not always be 100% accurate.